shock waves through washington after the sudden resignation of c.i.a. director, david petraeus. plus -- >> i'm sarah, live with details on a fight that broke out at a dundalk flea market. >> you're watching wbal 11. this is 11 news tonight at 11 p.m. >> i'm deborah weiner. a fight at a dundalk flea market disrupted people enjoying a sunday afternoon shopping trip. sarah sampson is live at baltimore county police headquarters with more on what happened. sarah? >> police are still working out all the details surrounding exactly what happened. but we do know that three people were injured. one of them was taken to the hospital, and two people were taken into custody. >> hours after it happened a fight that erupted in the parking lot of the northpoint plaza flea market still had vendors and customers shakesen. some so nervous they didn't want their faces shown on camera. >> less than five minutes, yeah. >> the guy was laid out and he appeared to be unconscious. >> it shook me up, because i wasn't -- we don't ever have anything like this happen down here. >> a baltimore county police